.top{
    width: 1200px;
    height: 90px;
    margin: 0 auto;
     img{
         margin-top: 20px;
     }
}
.beij{
    width: 1340px;
    height: 500px;
    margin: 0 auto;
    background: navajowhite;
}
.bej{
    width: 1340px;
    height: 550px;
    background: url(../images/log.png)0% 100%;
//  background-size: 100%;
}
.log_k{
    width: 350px;
    height: 480px;
    background: black;
    margin-top: -490px;
    margin-left: 980px;
    border: 1px solid black;
}
.log_top{
    width: 350px;
    height: 50px;
     span{
         color: white;
         font-weight: bold;
         font-size: 18px;
        padding-left: 20px;
        line-height: 50px;
     }
}
.user{
    width: 330px;
    height: 40px;
    margin-top: 40px;
//  margin: 0 auto;
    input{
        height: 40px;
        width: 290px;
    }
}

 .passwd{
    width: 330px;
    height: 40px;
    margin-top: 40px;
//  margin: 0 auto;
    
    input{
        height: 40px;
        width: 290px;
    }
}

.regis{
    width: 350px;
    height: 50px;
    span{
        color: white;
        font-weight: bold;
         font-size: 18px;
        padding-left: 240px;
        line-height: 50px;
    }
}
.qrlog{
    width: 330px;
    height: 80px;
    margin-top: 40px;
    padding-left: 150px;
    input{
        width: 180px;
        height: 50px;
        color: white;
        background: #af0000;
//      border: 1px solid #AF0000;
        
    }
}


























